6 Things Parents Can Do to Squash Sibling Rivalry

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By Keren Perles

When you had a second child, you probably figured that you were giving your first child a lifetime companion. But years down the road, your kids are constantly fighting and finding the need to compete with each other. What happened to the best friends you thought you’d be raising? According to clinical psychologist Jennifer Cassatly, they could be right under your nose.